Various UBL cleanups and bug fixes

2017-03-30 17:09:49 -05:00
1 parent f49aec057f
commit 9217e4b8ec
@@ -363,7 +363,10 @@ float code_value_temp_diff();
 #endif

 #if ENABLED(HOST_KEEPALIVE_FEATURE)
-  extern uint8_t host_keepalive_interval;
+  extern MarlinBusyState busy_state;
+  #define KEEPALIVE_STATE(n) do{ busy_state = n; }while(0)
+#else
+  #define KEEPALIVE_STATE(n) NOOP
 #endif

 #if FAN_COUNT > 0